Series exploring topical scientific issues and their effects for the future

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2009-2010 Who's Afraid of a Big Black Hole?

What was there before the Big Bang? Black holes could hold the answer.

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2011-2012 The Truth About Exercise

8/15 Uncovering research that has the power to make us all live longer and healthier lives.

Next Tuesday 21:00 BBC Two only on England, Scotland

See all (8) upcoming broadcasts of Horizon

  • Horizon: Is Seeing Believing? Interactive Experience

    Horizon: Is Seeing Believing? Interactive Experience

    See some of the cleverest and most intriguing optical illusions ever created in our interactive video experience. They're meant to be fun but they are also designed to help scientists learn more about how we interpret the world around us.

    Watch closely as there will be some questions along the way for you to answer. Be warned though, the illusions are designed to trick you.

    Horizon: Is Seeing Believing? Interactive Experience

  • Magnetic mysteries of Earth's Core

    Magnetic mysteries of Earth's Core

    Earthquakes, explosions and observations of Earth's ever-changing magnetic field are helping scientists open up a new window on the heart of our planet.

    Read the full report on BBC News

  • Horizon Clip Archive

    Horizon Clip Archive

    Visit the Horizon Clip Archive

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